Modesto Resident Adopted Sulcata Tortoise Last October
Wilson Tsai and his 11-year-old tortoise Sherman navigate the realities of caring for a growing exotic pet.
Updated on Oct. 11, 2026 in Reptiles
Modesto resident Wilson Tsai adopted Sherman, an 11-year-old sulcata tortoise, in October 2025. The tortoise has since gained a significant social media following while adjusting to life as a household companion.
Why it matters
Owning a sulcata tortoise requires significant long-term planning, as the animals can live up to 100 years and eventually reach weights of 150 pounds. Owners must be prepared to manage their natural roaming instincts through specialized home modifications.
Sherman currently weighs 55 pounds and is expected to grow to between 100 and 150 pounds over his lifespan, which can stretch between 70 and 100 years. Tsai has proactively established a will and trust to ensure the tortoise remains cared for in the future.
The players
Wilson Tsai
A Modesto resident who adopted a sulcata tortoise and implemented legal and structural safeguards for his pet.
Cali FID Parrot & Exotics Rescue Sanctuary
An organization dedicated to the rescue and rehoming of exotic animals where the tortoise was originally adopted.
The details
Managing a sulcata tortoise at home involves addressing their instinctual need to roam, as they can cover up to 5 miles daily in search of food and water. To accommodate this, Tsai reinforced his backyard fence to prevent digging and utilizes a large plastic storage bin for safe transportation during outings. Owners must also manage the logistical challenge of housing a pet that may eventually require specialized, high-capacity enclosures as they reach their full mature size.
Timeline
11 years ago: Sherman the tortoise was born.
October 2025: Wilson Tsai adopted Sherman.
October 2026: Article publication date.
The Home Front
Caring for a sulcata tortoise represents a lifelong infrastructure commitment that contrasts with standard domestic pet ownership. This reality aligns with broader trends in the exotic pet community, where owners must account for decades-long housing and legal planning.
If you are considering a tortoise, consult a licensed professional to ensure your backyard fencing is reinforced against digging to prevent escape. Regularly evaluate your long-term estate planning to include provisions for your pet's future care.
The takeaway
Large tortoises require significant space and structural reinforcements to remain safe and contained on your property. Potential owners should prepare their home for a pet that may eventually exceed 100 pounds and live for nearly a century.
Further reading
Learn more about the environmental and housing needs of captive animals in our Reptiles section.
Source note: This article includes information reported by The Sacramento Bee.
